58 LONGICORNIA. 
6. Neoclytus mundus. . 
Clytus (Rhopalomerus) mundus, Chevr. Ann. Soc. Ent. Fr. 1860, p. 498, t. 9. f 10°. 
Hab. Guatemata, Yzabal (Sallé 1). 
Probably a Mecometopus. 
7. Neoclytus actzon. 
Clytus (Rhopalomerus) acteon, Chevr. Ann. Soc. Ent. Fr. 1860, p. 499, t. 9. f. 11°. 
Hab. Mexico, Cordova (Sallé *). 
8. Neoclytus lebasi. 
Neoclytus Lebasii, Chevr. Ann. Soc. Ent. Fr. 1861 »P- 881"; Bates, Trans. Ent. Soc. 1872, p. 186’. 
Hab. Nicaragua, Chontales (Belt 2).—Sourn America, Colombia, Venezuela '. 
A single specimen only was found by Mr. Belt. It does not quite agree with Chev- 
rolat’s description. 
9. Neoclytus (?) distortus. 
Clytus (Plagithmysus ?) distortus, Chevr. Ann. Soc. Ent. Fr. 1860, p. 500°. 
Hab. Mexico (Truqui '). 
RHOPALOPACHYS. 
Clytus (div. Rhopalopachys), Chevr. Ann. Soc. Ent. Fr. 1860, p. 457. 
Rhopalopachys, Lacord. Gen. Col. ix. p. 74. 
The following is the only described species :— 
1. Rhopalopachys morosus. 
Clytus (Rhopalopachys) morosus, Chevr. Ann. Soc. Ent. Fr. 1860, p. 501°. 
Hab. Norta America; Texas !.—Mexico, Totosinapam (Sallé'), Paso del Macho 
(Hoge). | 
XYLOTRECHUS. 
Clytus (div. Xylotrechus), Chevr. Ann. Soc. Ent. Fr. 1860, p. 456. 
Xylotrechus, Lacord. Gen. Col. ix. p. 77. 
A widely distributed genus, distinguished by the raised lines of the forehead. It; 1s 
represented in high latitudes in Europe and in North America, and is abundant both in 
species and individuals in Tropical Asia; but it is not known to occur in South 
America, and one representant only is known from Mexico and Central America. 
About fifty species have been described. 
1. Xylotrechus sartorii. 
Clytus (Xylotrechus) Sartorii, Chevr. Ann. Soc. Ent. Fr. 1860, p. 492, t. 9. £77. 
Hab. Muxico, Mirador (Sallé 1), Paso del Macho (Hage). 
